{"id":"vidhyamitra:city-day:ujjain:1981-06-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/1981-06-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1981-06-28","date_display":"June 28, 1981 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1981,"month":6,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444783.770833,"kali_year":5083,"ahargana":1856318.2708,"sun":{"sidereal_longitude":72.4053,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":22.9773,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.572,"elapsed_within_tithi_degrees":10.572},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":22.9773,"elapsed_within_degrees":9.644},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":95.3827},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":1981,"month":6,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444783.770833,"ahargana":1856318.2708,"kali_year":5083,"ayanamsa_lahiri":23.5944,"grahas":{"sun":{"sidereal_longitude":72.67553900000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":20.691439000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false,"latitude":-4.4362},"mars":{"sidereal_longitude":52.71843899999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":63.97153900000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":158.502339,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":94.494239,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":159.57463900000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":103.3248,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":283.3248,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1981,"month":6,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444783.770833,"kali_year":5083,"ahargana":1856318.2708,"sun":{"sidereal_longitude":72.4053,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":22.9773,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.572,"elapsed_within_tithi_degrees":10.572},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":22.9773,"elapsed_within_degrees":9.644},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":95.3827},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.436,"elongation":49.428},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.436,"opposition_distance":130.572}},"eclipse_window_40days":[{"offset_days":19,"type":"lunar","occurs":true,"moon_latitude":1.092,"opposition_distance":2.128}]},"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:43","sunsetLocal":"19:16","solarNoonLocal":"12:30","dayLengthHours":13.549852365560326,"dayLengthDisplay":"13 Hours 32 Mins 59 Secs","nightLengthDisplay":"10 Hours 27 Mins 01 Secs","moonriseLocal":"02:31","moonsetLocal":"15:33","rahuKala":{"name":"Rāhu Kāla","start":"17:35","end":"19:16","startHours":17.57679488215384,"endHours":19.270526427848882,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:30","end":"14:11","startHours":12.495600245068719,"endHours":14.18933179076376,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:53","end":"17:35","startHours":15.8830633364588,"endHours":17.57679488215384,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:20","startHours":8.882306280919298,"endHours":9.333968026437976,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:17","end":"06:39","startHours":6.285251244186902,"endHours":6.646580640601845,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:57","startHours":12.043938499550041,"endHours":12.947261990587396,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:55","end":"04:49","startHours":3.9140270802138453,"endHours":4.8173505712512,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:35","end":"05:43","startHours":4.591519698491862,"endHours":5.7206740622885555,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:39","startHours":14.753908972662106,"endHours":15.657232463699462,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:04","end":"19:28","startHours":19.070526427848883,"endHours":19.47052642784888,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:16","end":"19:50","startHours":19.270526427848882,"endHours":19.83510360974723,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:01","end":"20:46","startHours":19.020526427848882,"endHours":20.770526427848882,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:57","startHours":24.04393849955004,"endHours":24.947261990587396,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:43","end":"07:25","startHours":5.7206740622885555,"endHours":7.414405607983596,"quality":"inauspicious"},{"name":"Chala","start":"07:25","end":"09:06","startHours":7.414405607983596,"endHours":9.108137153678637,"quality":"neutral"},{"name":"Labha","start":"09:06","end":"10:48","startHours":9.108137153678637,"endHours":10.801868699373678,"quality":"auspicious"},{"name":"Amṛta","start":"10:48","end":"12:30","startHours":10.801868699373678,"endHours":12.495600245068719,"quality":"auspicious"},{"name":"Kāla","start":"12:30","end":"14:11","startHours":12.495600245068719,"endHours":14.18933179076376,"quality":"inauspicious"},{"name":"Śubha","start":"14:11","end":"15:53","startHours":14.18933179076376,"endHours":15.8830633364588,"quality":"auspicious"},{"name":"Roga","start":"15:53","end":"17:35","startHours":15.8830633364588,"endHours":17.57679488215384,"quality":"inauspicious"},{"name":"Udveg","start":"17:35","end":"19:16","startHours":17.57679488215384,"endHours":19.270526427848882,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:16","end":"20:35","startHours":19.270526427848882,"endHours":20.57679488215384,"quality":"auspicious"},{"name":"Roga","start":"20:35","end":"21:53","startHours":20.57679488215384,"endHours":21.8830633364588,"quality":"inauspicious"},{"name":"Udveg","start":"21:53","end":"23:11","startHours":21.8830633364588,"endHours":23.18933179076376,"quality":"inauspicious"},{"name":"Chala","start":"23:11","end":"00:30","startHours":23.18933179076376,"endHours":24.49560024506872,"quality":"neutral"},{"name":"Labha","start":"00:30","end":"01:48","startHours":24.49560024506872,"endHours":25.801868699373678,"quality":"auspicious"},{"name":"Amṛta","start":"01:48","end":"03:06","startHours":25.801868699373678,"endHours":27.108137153678637,"quality":"auspicious"},{"name":"Kāla","start":"03:06","end":"04:25","startHours":27.108137153678637,"endHours":28.414405607983596,"quality":"inauspicious"},{"name":"Śubha","start":"04:25","end":"05:43","startHours":28.414405607983596,"endHours":29.720674062288555,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:43","end":"06:43","startHours":5.7206740622885555,"endHours":6.7206740622885555,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:43","end":"07:43","startHours":6.7206740622885555,"endHours":7.7206740622885555,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:43","end":"08:43","startHours":7.7206740622885555,"endHours":8.720674062288555,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:43","end":"09:43","startHours":8.720674062288555,"endHours":9.720674062288555,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:43","end":"10:43","startHours":9.720674062288555,"endHours":10.720674062288555,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:43","end":"11:43","startHours":10.720674062288555,"endHours":11.720674062288555,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:43","end":"12:43","startHours":11.720674062288555,"endHours":12.720674062288555,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:43","end":"13:43","startHours":12.720674062288555,"endHours":13.720674062288555,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:43","end":"14:43","startHours":13.720674062288555,"endHours":14.720674062288555,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:43","end":"15:43","startHours":14.720674062288555,"endHours":15.720674062288555,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:43","end":"16:43","startHours":15.720674062288555,"endHours":16.720674062288555,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:43","end":"17:43","startHours":16.720674062288555,"endHours":17.720674062288555,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:43","end":"18:43","startHours":17.720674062288555,"endHours":18.720674062288555,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:43","end":"19:43","startHours":18.720674062288555,"endHours":19.720674062288555,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:43","end":"20:43","startHours":19.720674062288555,"endHours":20.720674062288555,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:43","end":"21:43","startHours":20.720674062288555,"endHours":21.720674062288555,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:43","end":"22:43","startHours":21.720674062288555,"endHours":22.720674062288555,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:43","end":"23:43","startHours":22.720674062288555,"endHours":23.720674062288555,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:43","end":"00:43","startHours":23.720674062288555,"endHours":24.720674062288555,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:43","end":"01:43","startHours":24.720674062288555,"endHours":25.720674062288555,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:43","end":"02:43","startHours":25.720674062288555,"endHours":26.720674062288555,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:43","end":"03:43","startHours":26.720674062288555,"endHours":27.720674062288555,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:43","end":"04:43","startHours":27.720674062288555,"endHours":28.720674062288555,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:43","end":"05:43","startHours":28.720674062288555,"endHours":29.720674062288555,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.28801538589084,"eotMinutes":-2.890014704123143,"ayanamsa":23.5944}},"calendars":{"vikram_samvat":2038,"vikram_samvatsara":"Bhāva","saka_samvat":1903,"saka_samvatsara":"Durmati","bengali_samvat":1388,"malayalam_era":1157,"nanakshahi_year":512,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Ekādaśī · Vikram 2038 Bhāva · Śaka 1903 Durmati"},"festivals":[{"id":"yogini-ekadashi","name":"Yoginī Ekādaśī","name_sanskrit":"योगिनी एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Removes the curse of Kubera; equivalent to feeding 88,000 brāhmaṇas.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āṣāḍha"},"precedence":4},{"id":"kamika-ekadashi","name":"Kāmikā Ekādaśī","name_sanskrit":"कामिका एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"First Ekādaśī of Cāturmāsya; equivalent to gift of cow + svarṇa.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āṣāḍha"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ujjain"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 28, 1981 CE · Ujjain · Vidhyamitra","description":"June 28, 1981 CE for Ujjain: Kṛṣṇa Ekādaśī, sūryodaya 05:43, sūryāsta 19:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/1981-06-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/1981-06-28","sa":"https://sa.vidhyamitra.com/city/ujjain/1981-06-28","hi":"https://hi.vidhyamitra.com/city/ujjain/1981-06-28","x-default":"https://vidhyamitra.com/city/ujjain/1981-06-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T12:33:38.087Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-31T12:33:38.087Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T12:33:38.087Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}